CN214780017U - Cable winding and unwinding devices for electric power construction - Google Patents

Cable winding and unwinding devices for electric power construction Download PDF

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Publication number
CN214780017U
CN214780017U CN202121021810.7U CN202121021810U CN214780017U CN 214780017 U CN214780017 U CN 214780017U CN 202121021810 U CN202121021810 U CN 202121021810U CN 214780017 U CN214780017 U CN 214780017U
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cable
winding
electric power
power construction
block
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CN202121021810.7U
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Chinese (zh)
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辛奕宏
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辛奕宏
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Abstract

The utility model relates to the technical field of electric power construction equipment, and discloses a cable winding and unwinding device for electric power construction, which comprises a box body, wherein a winding device is rotatably arranged on the right side of an inner cavity of the box body, the winding device comprises two fixed blocks, a concave block is fixedly arranged on one side opposite to the two fixed blocks, telescopic blocks are slidably arranged on the inner surfaces of the two concave blocks, and spring blocks are fixedly arranged on the front surfaces of the two telescopic blocks, the cable winding and unwinding device for electric power construction drives the concave block to rotate and drive the telescopic block to rotate through the rotation of the fixed blocks, then drives a connecting rod to move through the movement of a stop block and drives the telescopic block to slide on the concave block to extrude the spring block, and is fixed through the movement of the stop block, thereby effectively realizing the collection and winding of cables, avoiding the cross winding when the cables are wound, and leading to the easy winding and knotting among the wound cables, thereby the efficiency of cable winding and unwinding devices to the cable rolling has been improved.

Description

Cable winding and unwinding devices for electric power construction
Technical Field
The utility model relates to an electric power construction equipment technical field specifically is a cable winding and unwinding devices for electric power construction.
Background
A cable is typically a rope-like power transmission conductor formed by stranding several or groups of conductors, each group insulated from one another and often twisted around a center, with a highly insulating coating covering the entire outside. The cable has the characteristics of internal electrification and external insulation, a large number of cables need to be laid in the power construction process, after construction is completed, redundant cables need to be wound up after laying, and the winding and unwinding of the cables depend on the cable winding and unwinding device.
When the existing cable winding and unwinding device is used, the cable is wound to a reel at will after being not arranged, the cables on the reel can be wound in an intersecting manner, winding and knotting are easy to occur between the cables which are wound, the winding efficiency of the cable is reduced, the subsequent working efficiency of the cable is further influenced, when the cable is wound, the cable is also easily twisted in a wrong manner with the reel of the winding and unwinding device, and when the cable is twisted in a wrong manner with the reel of the winding and unwinding device, the winding and unwinding device continues to rotate for winding, and the cable can be damaged.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model is not enough to prior art, the utility model provides a cable winding and unwinding devices for electric power construction, possess and can not lead to taking place to twine between the cable and lead to knoing when the cable is receive and unwind, and can not with pivot department joint when winding the collection to the cable, lead to the cable to take place advantages such as damaged, it carries out random winding to the spool after not being put in order to have solved cable winding and unwinding devices cable, epaxial cable just can the intercrossing winding, the winding and knot take place easily between the cable that leads to the rolling, the roll-up efficiency of cable has been reduced, and then influence the subsequent work efficiency of cable, and when the cable is rolled up, the cable also takes place wrong hank with winding and unwinding devices's spool department easily, and when the cable takes place wrong hank with winding and unwinding devices's spool department, winding and unwinding devices continue to rotate the roll-up, just can lead to the cable to take place damaged problem.
(II) technical scheme
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a cable winding and unwinding devices for electric power construction, includes the box, the right side of box inner chamber is rotated and is installed wind, wind includes two fixed blocks, two the equal fixed mounting in one side that the fixed block is relative has concave type piece, two the equal slidable mounting of internal surface of concave type piece has flexible piece, two the equal fixed mounting in front of flexible piece has a spring piece, two one side that flexible piece was kept away from each other all with two spring piece relative one side fixed connection, two the dog is all installed in the top of spring piece is rotated, two one side that the dog is relative all rotates installs the connecting rod, two the bottom of connecting rod all rotates with the top of two flexible pieces and is connected.
Preferably, a limiting device is rotatably arranged on the left side of the inner cavity of the box body and comprises a fixing rod.
Preferably, the two sides of the inner cavity of the fixing rod are provided with sliding blocks in a sliding mode, and the opposite sides of the sliding blocks are provided with discs in a rotating mode.
Preferably, the top and both sides of the front surface of the disc are both provided with telescopic rods in a sliding manner, and the bottoms of the telescopic rods penetrate through the disc and extend into the disc.
Preferably, the bottom of the telescopic rod is fixedly provided with a concave clamping block, and the outer surface of the telescopic rod is sleeved with an extrusion spring.
Preferably, one side of each concave clamping block is connected with the outer surface of the cable in a clamping mode, and the top of the fixing rod is rotatably connected with the top of the inner cavity of the box body.
(III) advantageous effects
Compared with the prior art, the utility model provides a cable winding and unwinding devices for electric power construction possesses following beneficial effect: this cable winding and unwinding devices for electric power construction accessible fixed block rotates and drives concave type piece and rotates and drive flexible piece and rotate, then remove through the dog and drive the connecting rod and remove and drive flexible piece and slide extrusion spring block on concave type piece, fix through dog travelling cable, the completion is to the collection of cable, the rethread telescopic link removes and drives concave type clamp splice and removes and press extrusion spring, then drive concave type clamp splice through extrusion spring kick-back and remove, the completion is spacing to the cable of staff when using.
1. This cable winding and unwinding devices for electric power construction rotates through the fixed block and drives concave type piece and rotate and drive flexible piece and rotate, then removes through the dog and drives the connecting rod and remove and drive flexible piece and slide extrusion spring block on concave type piece, fix through dog travelling cable, the winding is collected to the cable to effectual having realized, crisscross winding each other when avoiding the cable winding, the cable interval that leads to the rolling takes place easily to twine and knot to the efficiency of cable winding has been improved.
2. This cable winding and unwinding devices for electric power construction removes through the telescopic link and drives concave type clamp splice and remove and press extrusion spring, then kick-backs through extrusion spring and drives concave type clamp splice and remove and carry out the centre gripping to the cable, and effectual realized that the cable when carrying out the use to the staff carries on spacingly, when avoiding cable and winding and unwinding devices' spool department to appear wrong hank, winding and unwinding devices continues to rotate the roll-up, just can lead to the cable to take place the damage, has improved the security that cable winding and unwinding devices used.
Drawings
Fig. 1 is a front view of the external structure of the present invention.
Fig. 2 is a front view of the internal structure of the limiting device of the present invention.
Fig. 3 is a front view of the internal structure of the winding device of the present invention.
In the figure: 1. a box body; 2. a winding device; 3. a fixed block; 4. a concave block; 5. a telescopic block; 6. a spring block; 7. a stopper; 8. a connecting rod; 9. a limiting device; 10. fixing the rod; 11. a slider; 12. a disc; 13. a telescopic rod; 14. a concave clamping block; 15. a compression spring; 16. an electrical cable.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a cable winding and unwinding device for electric power construction comprises a box body 1, a winding device 2 is rotatably mounted on the right side of an inner cavity of the box body 1, the winding device 2 comprises two fixed blocks 3, concave blocks 4 are fixedly mounted on opposite sides of the two fixed blocks 3, telescopic blocks 5 are slidably mounted on inner surfaces of the two concave blocks 4, spring blocks 6 are fixedly mounted on front surfaces of the two telescopic blocks 5, mutually-separated sides of the two telescopic blocks 5 are fixedly connected with opposite sides of the two spring blocks 6, stoppers 7 are rotatably mounted on tops of the two spring blocks 6, connecting rods 8 are rotatably mounted on opposite sides of the two stoppers 7, bottoms of the two connecting rods 8 are rotatably connected with tops of the two telescopic blocks 5, a limiting device 9 is rotatably mounted on the left side of the inner cavity of the box body 1, the limiting device 9 comprises a fixing rod 10, and sliding blocks 11 are slidably mounted on two sides of the inner cavity of the fixing rod 10, disc 12 is all rotated to one side that two sliders 11 are relative and is installed, the equal slidable mounting in positive top of disc 12 and both sides has telescopic link 13, disc 12 is run through and extends to the inside of disc 12 in the bottom of telescopic link 13, the bottom fixed mounting of telescopic link 13 has concave clamp splice 14, the surface cover of telescopic link 13 is equipped with extrusion spring 15, one side of three concave clamp splice 14 all with cable 16's surface joint, the top of dead lever 10 rotates with the top of 1 inner chamber of box and is connected.
The working principle is as follows: at first the user places cable winding and unwinding devices for electric power construction on smooth subaerial, 3 rotations of rethread fixed block drive concave type piece 4 rotate, rotate through concave type piece 4 and drive flexible piece 5 and rotate after that, then move through dog 7 and drive connecting rod 8 and remove, rethread connecting rod 8 removes and drives flexible piece 5 and slide extrusion spring block 6 on concave type piece 4, it fixes to move the cable through dog 7, the completion is to the collection of cable, rethread flexible pole 13 removes and drives concave type clamp splice 14 and remove, remove through concave type clamp splice 14 after that and press extrusion spring 15, then kick-back through extrusion spring 15 and drive concave type clamp splice 14 and remove, spacing that the staff went on the cable when using has been accomplished.
To sum up, this cable winding and unwinding devices for electric power construction accessible fixed block 3 rotates and drives concave type piece 4 and rotate and drive flexible piece 5 and rotate, then move through dog 7 and drive connecting rod 8 and remove and drive flexible piece 5 extrusion spring block 6 that slides on concave type piece 4, it fixes to move the cable through dog 7, the completion is to the collection of cable, rethread telescopic link 13 removes and drives concave type clamp splice 14 and remove and press extrusion spring 15, then kick-backs through extrusion spring 15 and drive concave type clamp splice 14 and remove, the completion is spacing to the cable of staff when using.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a cable winding and unwinding devices for electric power construction, includes box (1), winding device (2), its characterized in that are installed in the right side rotation of box (1) inner chamber: winding device (2) include two fixed blocks (3), two the equal fixed mounting in one side that fixed block (3) is relative has concave type piece (4), two the equal slidable mounting in internal surface of concave type piece (4) has flexible piece (5), two the equal fixed mounting in front of flexible piece (5) has spring block (6), two one side that flexible piece (5) kept away from each other all with two spring block (6) relative one side fixed connection, two the top of spring block (6) all rotates and installs dog (7), two dog (7) relative one side all rotates and installs connecting rod (8), two the bottom of connecting rod (8) all rotates with the top of two flexible pieces (5) and is connected.
2. The cable reel device for electric power construction as claimed in claim 1, wherein: the left side of the inner cavity of the box body (1) is rotatably provided with a limiting device (9), and the limiting device (9) comprises a fixing rod (10).
3. The cable reel device for electric power construction as claimed in claim 2, wherein: the two sides of the inner cavity of the fixing rod (10) are respectively provided with a sliding block (11) in a sliding manner, and the opposite side of the sliding blocks (11) is respectively provided with a disc (12) in a rotating manner.
4. The cable reel device for electric power construction as claimed in claim 3, wherein: the top and both sides that disc (12) are positive all slidable mounting have telescopic link (13), the bottom of telescopic link (13) runs through disc (12) and extends to the inside of disc (12).
5. The cable reel device for electric power construction as claimed in claim 4, wherein: the bottom fixed mounting of telescopic link (13) has concave type clamp splice (14), the surface cover of telescopic link (13) is equipped with extrusion spring (15).
6. The cable reel device for electric power construction as claimed in claim 5, wherein: one side of the three concave clamping blocks (14) is clamped with the outer surface of the cable (16), and the top of the fixing rod (10) is rotatably connected with the top of the inner cavity of the box body (1).
CN202121021810.7U 2021-05-13 2021-05-13 Cable winding and unwinding devices for electric power construction Active CN214780017U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121021810.7U CN214780017U (en) 2021-05-13 2021-05-13 Cable winding and unwinding devices for electric power construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121021810.7U CN214780017U (en) 2021-05-13 2021-05-13 Cable winding and unwinding devices for electric power construction

Publications (1)

Publication Number Publication Date
CN214780017U true CN214780017U (en) 2021-11-19

Family

ID=78693667

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121021810.7U Active CN214780017U (en) 2021-05-13 2021-05-13 Cable winding and unwinding devices for electric power construction

Country Status (1)

Country Link
CN (1) CN214780017U (en)

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